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A simulation environment for the sport of boxing utilizing a robotic machine interface system which carries a person
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| Number | Title | Issue Date |
| 7303458 | Hoop with weighted member In accordance with one embodiment of the present invention there is provided a hoop having an inner circumference that generally forms a circle with an inner diameter sufficient to receive portion of a human body therethrough. A weighted member is slidably secured o... | 12/04/2007 |
| 7263953 | Automatic pet trainer This invention relates to an integrated automatic device for training and feeding a pet, which also functions as a play mate while the owner is absent or otherwise engaged. A toy holder, when actuated by an ejector, throws a toy placed therein to a predetermined dis... | 09/04/2007 |
| 7223220 | Exercise device attachable to chair An exercise device attachable to the chair is provided which comprises a generally “W”-shaped frame separately mounted on a post of a height-telescopic executive type chair, an elastic band disposed and extending through the W-shaped frame, and a tension adjusti... | 05/29/2007 |
| 7134840 | Rotor system for a remotely controlled aircraft A remotely controllable flying machine, such as a remote control ultralight helicopter, has at least one rotor blade (104), the pitch (α) of which may be adjusted. The adjustment of the pitch (α) of the at least one rotor blade is achieved by means of a for... | 11/14/2006 |
| 6758203 | Automatic and consecutive target firing structure An automatic and consecutive clay target firing structure includes two driving sources to drive respectively a rotary mechanism and clay targets to rotate, a target feeding unit located on the rotary mechanism having two target barrels located on two sides for housi... | 07/06/2004 |
| 6461212 | Automatic start control and clutch of toy engine powered by high pressure gas A starting device of a toy engine comprises a spring, a starting piece, and a unidirectional bevel gear. The motion of the spring between the two fulcrums serves to ensure that the control rod is kept securely in place at a disengaging position and an eng... | 10/08/2002 |
| 6221409 | Rotatable frozen confectionary product The present invention relates to a device for rotating an item, particularly an edible item. The edible item may be a confectionary product and preferably is a frozen dessert. The device includes a lower handle intended as a holder, an intermediate pinion... | 04/24/2001 |
| 5628620 | Main rotor system for helicopters A main rotor is provided for use in a rotary winged model aircraft. The main rotor includes a rotor hub assembly rotatable about a vertical axis and at least two main rotor blades. Each of the main rotor blades extends in a radial direction from the rotor... | 05/13/1997 |
| 5593338 | Spinner and adapter for toy tops and combination of spinner and toy top Toy top spinner which uses a toy top body as a spinning wheel to accelerate the spinning speed of the spinning wheel easily, and an adapter used with the spinner to spin toy tops having slightly different diameters. The spinner has its body equipped with ... | 01/14/1997 |
| 5252100 | Variable rotor-blade-attack angle helicopter toy In a helicopter toy, a plurality of rotor blades are mounted to a flying body for rotation about a rotational axis and for angular movement about their respective pivotal axes extending perpendicularly to the rotational axis so that the rotor blades have ... | 10/12/1993 |
| 4781642 | Rotary flying toy A rotary flying toy is disclosed including a rotor having a plurality of radially extending generally horizontal blades adapted to rotate about the vertical axis of the rotor to provide vertical lift. A separate hand-held launcher is provided and includes... | 11/01/1988 |
| 4654018 | Figure toy with launching mechanism for conceled flying element A creature figure toy includes a launching device for a flying object. The object is seated within an enclosure formed by wings simulated on the body of the device, in which position high-speed rotation can be imparted to it. When the operator wishes to r... | 03/31/1987 |
| 4390148 | Rotary wing device A rotary wing device adapted to be rotated about its longitudinal axis and to be propelled forwardly with its longitudinal axis having a small upward pitch angle relative to the forward flight direction in order to generate an upward lifting force on the ... | 06/28/1983 |
| 4180939 | Helicopter toy A helicopter toy comprising a toy helicopter and a launcher therefor, wherein the helicopter comprises a fuselage and a lift rotor having a shaft which rotatably extends through the fuselage supported thereby, the launcher comprises a driving apparatus an... | 01/01/1980 |
